3 rezultate
Erosion of the bone is a common problem in patients suffering from infected osteoradionecrosis (IORN) or bisphosphonate-associated osteonecrosis (BON). Besides inflammatory mechanisms and infectious agents, osteoclasts were recently suggested to be specifically involved in the osteolytic mechanisms.
Cathepsin H was secreted into the blood plasma of cancer patients before and after surgery. In the mandibular osteoradionecrosis group, there was a tendency for cathepsin H level to decrease, although only in cases free from recurrent tumor growth. Constant levels of cathepsin H were maintained
Because irradiation may cause osteoradionecrosis, antioxidant supplementation is often used to suppress irradiation-mediated injury. This study examined whether a synthetic phenethyl urea compound, (E)-1-(3,4-dihydroxyphenethyl)-3-(3,4-dihydroxystyryl)urea (DPDS-U), prevents irradiation-mediated